#2D110B#2D110B

#2D110B is a very dark, muted red. Relative luminance 0.010; OKLCH L 21.9% C 0.048 H 33.4°. Best body text is #FFFFFF at 17.55:1 contrast (WCAG AA passes).

Color values

HEX	#2D110B
RGB	rgb(45, 17, 11)
HSL	hsl(11, 61%, 11%)
HSV	hsv(11, 76%, 18%)
CMYK	cmyk(0%, 62.2%, 75.6%, 82.4%)
CIE-LAB	lab(8.85, 13.77, 9.03)
CIE-LCH	lch(8.85, 16.47, 33.24°)
OKLab	oklab(21.94% 0.04 0.0264)
OKLCH	oklch(21.94% 0.048 33.4)
XYZ	xyz(1.3432, 0.9831, 0.4356)
Luminance	0.0098 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D110B #0B272D

analogous

#2D0B16 #2D110B #2D220B

triadic

#2D110B #0B2D11 #110B2D

tetradic

#2D110B #162D0B #0B272D #220B2D

square

#2D110B #162D0B #0B272D #220B2D

split-complementary

#2D110B #0B2D22 #0B162D

monochromatic

#190906 #190906 #2D110B #5E2417 #8F3623

Accessibility & contrast

On white

17.55

#2D110B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#2D110B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D110B

17.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D110B	#FFFFFF	#000000	##FFFFFF
##2D110B	1.00	17.55	1.20	17.55
#FFFFFF	17.55	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18150A

Deuteranopia (green-blind)

#1F1B0A

Tritanopia (blue-blind)

#320C10

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #2d110b;
/* rgb */ color: rgb(45, 17, 11);
/* oklch */ color: oklch(21.9% 0.048 33.4);

Tailwind

colors: {
  custom: {
    50: '#684f4b',
    500: '#2d110b',
    950: '#000000',
  },
}

SCSS

$custom: #2d110b;
$custom-light: #684f4b;
$custom-dark: #000000;

JSON

{
  "hex": "#2d110b",
  "rgb": {
    "r": 45,
    "g": 17,
    "b": 11
  },
  "hsl": {
    "h": 10.588,
    "s": 60.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.21944,
    "c": 0.04793,
    "h": 33.4
  },
  "luminance": 0.00983
}

Semantic roles & 50–950 ramp

primary

#2D110B

secondary

#2A5E69

accent

#C8E444

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#060201

muted

#7A7877

Preview Lab

Preview with #2D110B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →